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interpftn

Resample data using Fourier interpolation

Syntax

y = interpftn(x, sz)

Description

interpftn resamples an N-D matrix to the size given in sz using Fourier interpolation.

Inputs

x

matrix to interpolate

sz

new size

Outputs

y

resampled matrix

See Also

interpft

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© 2009-2014 Bradley Treeby and Ben Cox.